diff options
Diffstat (limited to 'fs/btrfs/extent-tree.c')
| -rw-r--r-- | fs/btrfs/extent-tree.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c index 6137f06091e8..54f2b1d8bdfd 100644 --- a/fs/btrfs/extent-tree.c +++ b/fs/btrfs/extent-tree.c @@ -2501,6 +2501,7 @@ int btrfs_grow_extent_tree(struct btrfs_trans_handle *trans, u64 nr = 0; u64 cur_byte; u64 old_size; + unsigned long rem; struct btrfs_block_group_cache *cache; struct btrfs_block_group_item *item; struct btrfs_fs_info *info = root->fs_info; @@ -2538,7 +2539,8 @@ int btrfs_grow_extent_tree(struct btrfs_trans_handle *trans, struct btrfs_block_group_item); btrfs_set_disk_block_group_used(leaf, item, 0); - if (nr % 3) { + div_long_long_rem(nr, 3, &rem); + if (rem) { btrfs_set_disk_block_group_flags(leaf, item, BTRFS_BLOCK_GROUP_DATA); } else { |